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High severity7.5NVD Advisory· Published Oct 27, 2020· Updated Jun 17, 2026

CVE-2019-8640

CVE-2019-8640

Description

A logic issue was addressed with improved validation. This issue is fixed in macOS Mojave 10.14.5, Security Update 2019-003 High Sierra, Security Update 2019-003 Sierra. A sandboxed process may be able to circumvent sandbox restrictions.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

3
  • Apple Inc./macOSv52 versions
    unspecified+ 1 more
    • (no CPE)range: unspecified
    • (no CPE)range: Mojave 10.14.5, Security Update 2019-003 High Sierra, Security Update 2019-003 Sierra
  • Apple Inc./Mac OS X
    cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*
    Range: <10.14.5

Patches

Vulnerability mechanics

References

1

News mentions

0

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